CN2890345Y - Pre-warning device capable of real-time monitoring - Google Patents
Pre-warning device capable of real-time monitoring Download PDFInfo
- Publication number
- CN2890345Y CN2890345Y CN 200620054446 CN200620054446U CN2890345Y CN 2890345 Y CN2890345 Y CN 2890345Y CN 200620054446 CN200620054446 CN 200620054446 CN 200620054446 U CN200620054446 U CN 200620054446U CN 2890345 Y CN2890345 Y CN 2890345Y
- Authority
- CN
- China
- Prior art keywords
- links
- barre
- monitoring
- early warning
- tactile disk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a pre-warning device capable of real-time monitoring, which comprises a supporting lagging jack, a foot bolt, a wire, as well as a host machine, a tactile disc, a tactile disc rod and a monitoring count test box, wherein the host machine is fixed by the supporting lagging jack fixed by the foot bolt; one end of the host machine is connected to the tactile disc by the tactile disc rod and the other end of the host machine is connected to one end of the monitoring count test box, and the other end of the monitoring count test box is connected to the bottom of tactile disc rod. The utility model leads out an explosion prevention connector lug and a resistor track through wires, which can facilitate ground monitoring count test box measurement, has real-time monitoring of the local deformation and deformation rate of underground structure in construction process, can give timely and accurate warning, at the same time indicate hazardous area to the construction personnel and brighten safe direction. The device is not only applicable to safety monitoring of mines, roadways, tunnels, foundation ditch and other underground structures, but also applicable to various dams, slopes, building and other projects.
Description
Technical field
The utility model belongs to real-time monitoring and warning field, relates in particular to the prior-warning device that can monitor in real time in a kind of underground engineering construction.
Background technology
At present, in underground engineering constructions such as drive, highway tunnel, subway, often cause casualty accident because of landslide.This mainly is because do not carry out effectively monitoring, can not in time find the dangerous situation of surrouding rock deformation.The monitoring expense of existing monitoring means is too high, disturbs construction operation during measurement, and is difficult to accomplish the all-weather real-time monitoring, also often has the situation of wrong report influence construction to take place.
The utility model content
The purpose of this utility model is to provide the prior-warning device that can monitor in real time in a kind of underground engineering construction, and this device energy all-weather real-time is monitored, rate of false alarm is low, easy to operate, cost is low.
For this reason, the utility model adopts following technical scheme to realize:
The prior-warning device that can monitor in real time of the present utility model comprises supporting arching frame, rock bolt, lead, also comprises main frame, tactile disk, tactile disk barre and monitoring counting testing cassete, and main frame is fixed by supporting arching frame, and supporting arching frame is fixed by rock bolt; One end of each main frame links to each other with tactile disk by the tactile disk barre, and the other end links to each other by the end of lead with monitoring counting testing cassete, and the other end of monitoring counting testing cassete links to each other with the bottom of tactile disk barre.
The tactile disk barre comprises barre, flexible springs, bus contact and explosion-proof wiring head, barre links to each other with the tactile disk bottom, is overlapping flexible springs on the barre, and the flexible springs upper end is fixed on the tactile disk bottom, the lower end connects the bus contact, and the bus contact links to each other with the explosion-proof wiring head.
Main frame comprises band dial switch plate, early warning contact, Alarm contactor, battery, incandescent lamp, red globe lamp, alarming horm and early warning yellow fluorescent lamp, band dial switch plate and bus contact are interference fit, band dial switch plate is resistor stripe on one side, another side is early warning contact and Alarm contactor fixedly, and the early warning contact is above Alarm contactor; Link to each other with Alarm contactor after incandescent lamp, red globe lamp, the alarming horm parallel connection, the early warning yellow fluorescent lamp links to each other with the early warning contact; Be connected in parallel with the early warning yellow fluorescent lamp after incandescent lamp, red globe lamp, the alarming horm parallel connection and a node is arranged, node is connected with the positive pole of battery, and the negative pole of battery is connected with the bus contact.
The explosion-proof wiring head links to each other by the end of lead with monitoring counting testing cassete, and the other end of monitoring counting testing cassete links to each other with the resistor stripe bottom.
The utility model can be monitored the local distortion amount and the rate of strain of underground structure in the work progress in real time, can carry out early warning when deflection exceeds standard, and the prompting safety manager analyzes, disposition; When rate of strain is too fast, promptly the landslide accident must take place before, carry out warning promptly and accurately, indicate the deathtrap can for again simultaneously the site operation personnel, illuminate secure side to.
The utility model compared with prior art has following advantage and beneficial effect:
(1) the utility model can be monitored the local distortion amount and the rate of strain of underground structure in the work progress in real time, can carry out warning promptly and accurately, indicate the deathtrap can for again simultaneously the site operation personnel, illuminate secure side to;
(2) the utility model is drawn explosion-proof wiring head and resistor stripe by lead, can make things convenient for the measurement of ground monitoring counting testing cassete;
(3) the utility model cost is low, easy to operate, and rate of false alarm is low.
Description of drawings
Fig. 1 is the structural representation of the prior-warning device that can monitor in real time of the utility model;
Fig. 2 is the circuit diagram of the main frame of prior-warning device of the present utility model;
Fig. 3 is the circuit diagram of monitoring counting testing cassete test resistance of the present utility model.
Among the figure: 1-main frame 2-tactile disk 3-tactile disk barre 4-supporting arching frame 5-rock bolt 6-monitoring counting testing cassete 7-lead
1-1 band dial switch plate 1-2 early warning contact 1-3 Alarm contactor 1-4 battery 1-5 incandescent lamp 1-6 red globe lamp 1-7 alarming horm 1-8 early warning yellow fluorescent lamp 1-9 resistor stripe 1-10 node
3-1 barre 3-2 flexible springs 3-3 bus contact 3-4 explosion-proof wiring head
The specific embodiment
The utility model is further described below in conjunction with accompanying drawing.
Shown in Fig. 1,2 and 3, the prior-warning device that can monitor in real time of the present utility model comprises main frame 1, tactile disk 2, tactile disk barre 3, supporting arching frame 4, rock bolt 5, monitoring counting testing cassete 6 and lead 7, main frame 1 is fixing by supporting arching frame 4, and supporting arching frame 4 is fixing by rock bolt 5; One end of each main frame 1 links to each other with tactile disk 2 by tactile disk barre 3, and the other end links to each other by the end of lead 7 with monitoring counting testing cassete 6, and the other end of monitoring counting testing cassete 6 links to each other with the bottom of tactile disk barre 3.
Tactile disk barre 3 comprises barre 3-1, flexible springs 3-2, bus contact 3-3 and explosion-proof wiring head 3-4, barre 3-1 links to each other with tactile disk 2 bottoms, overlapping flexible springs 3-2 on the barre 3-1, flexible springs 3-2 upper end is fixed on tactile disk 2 bottoms, the lower end connects bus contact 3-3, and bus contact 3-3 links to each other with explosion-proof wiring head 3-4; Main frame 1 comprises band dial switch plate 1-1, early warning contact 1-2, Alarm contactor 1-3, battery 1-4, incandescent lamp 1-5, red globe lamp 1-6, alarming horm 1-7 and early warning yellow fluorescent lamp 1-8, band dial switch plate 1-1 and bus contact 3-3 are interference fit, band dial switch plate 1-1 is resistor stripe 1-9 on one side, another side is early warning contact 1-2 and Alarm contactor 1-3 fixedly, early warning contact 1-2 1-3 above Alarm contactor; Link to each other with Alarm contactor 1-3 after incandescent lamp 1-5, red globe lamp 1-6, the alarming horm 1-7 parallel connection, early warning yellow fluorescent lamp 1-8 links to each other with early warning contact 1-2; Be connected in parallel with early warning yellow fluorescent lamp 1-8 after incandescent lamp 1-5, red globe lamp 1-6, the alarming horm 1-7 parallel connection and a node 1-10 is arranged, node 1-10 is connected with the positive pole of battery 1-4, and the negative pole of battery 1-4 is connected with bus contact 3-3; Explosion-proof wiring head 3-4 links to each other by the end of lead 7 with monitoring counting testing cassete 6, and the other end of monitoring counting testing cassete 6 links to each other with resistor stripe 1-9 bottom.
When country rock deforms, tactile disk barre 3 can be with tactile disk 2 to bottom offset, when displacement reaches in advance the value of setting (during early warning contact 1-2 position), bus contact 3-3 can meet early warning contact 1-2, connect early warning yellow fluorescent lamp 1-8, the prompting safety monitoring personnel write down deformation data, analyze security situation, carry out safe handling.When surrouding rock deformation is too fast, tactile disk barre 3 can be with tactile disk 2 fast to bottom offset, after bus contact 3-3 meets early warning contact 1-2, also can meet Alarm contactor 1-3 very soon, at this moment can connect alarming horm 1-7, red globe lamp 1-6 and incandescent lamp 1-5, the prompting dangerous situation take place at once, indicate secure side to and the deathtrap.
This device is not only applicable to construction of underground structure constructions such as mine laneway, tunnel, foundation ditch, also is applicable to the safety monitoring of engineerings such as various dams, side slope, building can prevent casualties to greatest extent.
Claims (4)
1. the prior-warning device that can monitor in real time comprises supporting arching frame, rock bolt, lead, it is characterized in that also comprising main frame, tactile disk, tactile disk barre and monitoring counting testing cassete, and main frame is fixed by supporting arching frame, and supporting arching frame is fixed by rock bolt; One end of each main frame links to each other with tactile disk by the tactile disk barre, and the other end links to each other by the end of lead with monitoring counting testing cassete, and the other end of monitoring counting testing cassete links to each other with the bottom of tactile disk barre.
2. the prior-warning device that can monitor in real time according to claim 1, it is characterized in that described tactile disk barre comprises barre, flexible springs, bus contact and explosion-proof wiring head, barre links to each other with the tactile disk bottom, overlapping flexible springs on the barre, the flexible springs upper end is fixed on the tactile disk bottom, the lower end connects the bus contact, and the bus contact links to each other with the explosion-proof wiring head.
3. the prior-warning device that can monitor in real time according to claim 2, it is characterized in that described main frame comprises band dial switch plate, early warning contact, Alarm contactor, battery, incandescent lamp, red globe lamp, alarming horm and early warning yellow fluorescent lamp, band dial switch plate and bus contact are interference fit, band dial switch plate is resistor stripe on one side, another side is early warning contact and Alarm contactor fixedly, and the early warning contact is above Alarm contactor; Link to each other with Alarm contactor after incandescent lamp, red globe lamp, the alarming horm parallel connection, the early warning yellow fluorescent lamp links to each other with the early warning contact; Be connected in parallel with the early warning yellow fluorescent lamp after incandescent lamp, red globe lamp, the alarming horm parallel connection and a node is arranged, node is connected with the positive pole of battery, and the negative pole of battery is connected with the bus contact.
4. the prior-warning device that can monitor in real time according to claim 3 is characterized in that described explosion-proof wiring head links to each other by the end of lead with monitoring counting testing cassete, and the other end of monitoring counting testing cassete links to each other with the resistor stripe bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054446 CN2890345Y (en) | 2006-01-25 | 2006-01-25 | Pre-warning device capable of real-time monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054446 CN2890345Y (en) | 2006-01-25 | 2006-01-25 | Pre-warning device capable of real-time monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2890345Y true CN2890345Y (en) | 2007-04-18 |
Family
ID=38021003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620054446 Expired - Fee Related CN2890345Y (en) | 2006-01-25 | 2006-01-25 | Pre-warning device capable of real-time monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2890345Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016063A (en) * | 2012-12-13 | 2013-04-03 | 长安大学 | Monitoring system for construction safety |
| CN104863635A (en) * | 2015-04-21 | 2015-08-26 | 西南石油大学 | Automatic monitoring and warning device of tunnel subsidence and application method thereof |
| CN105672375A (en) * | 2016-03-31 | 2016-06-15 | 广州市城市建设工程监理公司 | Automatic monitoring system and method for pit displacement |
| CN107083993A (en) * | 2016-12-13 | 2017-08-22 | 水利部南京水利水文自动化研究所 | The Embedment and installation structure and installation method of Safety Monitoring Instruments in the long tunnel of high water head |
| CN107218584A (en) * | 2017-05-12 | 2017-09-29 | 成都金玉雄辉建筑工程有限公司 | A kind of push pipe vibrates prior-warning device |
| CN108087031A (en) * | 2017-11-23 | 2018-05-29 | 曾强 | A kind of monitoring warning device for tunnel |
| CN108955505A (en) * | 2018-07-31 | 2018-12-07 | 刘建娥 | Monitor the device of vcehicular tunnel dynamic and state of surrounding rock stability |
| CN109708587A (en) * | 2019-01-21 | 2019-05-03 | 郑州铁路职业技术学院 | A kind of urban track traffic tunnel deformation monitoring device |
| CN109708566A (en) * | 2018-12-29 | 2019-05-03 | 重庆工程职业技术学院 | Monitoring device for tunnel deformation |
| CN112942369A (en) * | 2021-02-04 | 2021-06-11 | 平煤神马建工集团有限公司 | Steel shotcrete autoalarm |
-
2006
- 2006-01-25 CN CN 200620054446 patent/CN2890345Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016063B (en) * | 2012-12-13 | 2015-07-22 | 长安大学 | Monitoring system for construction safety |
| CN103016063A (en) * | 2012-12-13 | 2013-04-03 | 长安大学 | Monitoring system for construction safety |
| CN104863635A (en) * | 2015-04-21 | 2015-08-26 | 西南石油大学 | Automatic monitoring and warning device of tunnel subsidence and application method thereof |
| CN104863635B (en) * | 2015-04-21 | 2017-04-05 | 西南石油大学 | A kind of automatic monitoring alarm and its using method of tunnel subsidence |
| CN105672375A (en) * | 2016-03-31 | 2016-06-15 | 广州市城市建设工程监理公司 | Automatic monitoring system and method for pit displacement |
| CN107083993A (en) * | 2016-12-13 | 2017-08-22 | 水利部南京水利水文自动化研究所 | The Embedment and installation structure and installation method of Safety Monitoring Instruments in the long tunnel of high water head |
| CN107218584B (en) * | 2017-05-12 | 2023-05-30 | 成都金玉雄辉建筑工程有限公司 | Pipe jacking vibration early warning device |
| CN107218584A (en) * | 2017-05-12 | 2017-09-29 | 成都金玉雄辉建筑工程有限公司 | A kind of push pipe vibrates prior-warning device |
| CN108087031A (en) * | 2017-11-23 | 2018-05-29 | 曾强 | A kind of monitoring warning device for tunnel |
| CN108087031B (en) * | 2017-11-23 | 2019-04-02 | 友谊国际工程咨询有限公司 | A kind of monitoring warning device for tunnel |
| CN108955505A (en) * | 2018-07-31 | 2018-12-07 | 刘建娥 | Monitor the device of vcehicular tunnel dynamic and state of surrounding rock stability |
| CN108955505B (en) * | 2018-07-31 | 2020-02-07 | 刘建娥 | Device for monitoring dynamic state and surrounding rock state stability of highway tunnel |
| CN109708566A (en) * | 2018-12-29 | 2019-05-03 | 重庆工程职业技术学院 | Monitoring device for tunnel deformation |
| CN109708587B (en) * | 2019-01-21 | 2020-09-01 | 郑州铁路职业技术学院 | Urban rail transit tunnel deformation monitoring devices |
| CN109708587A (en) * | 2019-01-21 | 2019-05-03 | 郑州铁路职业技术学院 | A kind of urban track traffic tunnel deformation monitoring device |
| CN112942369A (en) * | 2021-02-04 | 2021-06-11 | 平煤神马建工集团有限公司 | Steel shotcrete autoalarm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2890345Y (en) | Pre-warning device capable of real-time monitoring | |
| CN103362553B (en) | Coal Mine Underground Safety Comprehensive Monitoring System Based on Fiber Bragg Grating Sensor | |
| CN201696091U (en) | Mine ground pressure displacement monitoring system | |
| CN101363824B (en) | Device for real time monitoring mine roof rock formation or concrete structure stability | |
| CN104763470A (en) | One-hole multi-index intelligent rock burst pre-warning system and method for mine | |
| CN101913366B (en) | Normally closed type intelligent catcher | |
| CN203891934U (en) | Coal mine roadway deformation early warning system | |
| CN102044129B (en) | Electric control alarm device for preventing drilling rod-dropping accident of rotary drilling rig | |
| CN201228521Y (en) | Safety device for preventing boring rod from breaking for rotary drilling rig | |
| CN208109306U (en) | A kind of disk cutter sword bottom contact force distribution character test macro | |
| CN109578039A (en) | A kind of mining monitoring and early warning anchor pole | |
| CN216918432U (en) | Endless rope winch wire rope tension detection device | |
| CN205543976U (en) | Novel it stridees across to have electrified of intelligent monitoring structure device | |
| CN210268562U (en) | Digital display roof separation layer displacement alarm | |
| CN202520383U (en) | Tunnel crossing construction disturbance grading early warning system in power tunnel | |
| CN214308582U (en) | Utilize side slope stability monitoring devices of difference in temperature power supply | |
| CN211651761U (en) | Mud liquid level measuring and alarming device during geological core drilling | |
| CN203283250U (en) | Automatic rising-lowering bridging type anti-slipping device | |
| CN208516700U (en) | Skip bucket Derail detector | |
| CN102674185A (en) | Intelligent safety control device for runner wagon | |
| CN106144906A (en) | The wear detector of crane Electricity collecting frame and crane Electricity collecting frame | |
| CN110954140A (en) | Detection apparatus suitable for side slope weighs down thing | |
| CN220322239U (en) | Mining roof separation layer monitoring device | |
| CN209875214U (en) | Roof caving rib-stripping monitoring device for underground coal mine | |
| CN205079756U (en) | Settlement monitoring device is prevented to sandy soil pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |